1966 05 - daily  - mean of NCEP mean Daily Downward Longwave Radiation Flux at surface, W/m^2.
BasinID	Name	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
0	Pan Arctic	220.5	223.8	229.4	229.2	230.8	233.3	236.9	234.9	233.8	235.0	237.0	236.5	238.8	241.2	241.5	243.2	245.3	247.0	248.0	254.1	259.3	260.9	262.8	263.0	259.9	258.8	263.6	265.4	264.7	267.2	270.0
34	Hudson Bay	217.4	222.8	220.8	243.8	248.4	221.1	225.2	221.4	221.3	227.4	230.5	236.8	245.6	252.0	259.6	272.4	277.9	278.0	282.0	286.3	291.9	300.3	305.6	300.8	290.1	281.1	271.7	272.1	270.9	276.6	284.3
36	Hudson Strait	193.2	182.7	185.9	201.4	227.4	246.9	235.3	235.3	187.6	190.3	221.0	238.6	230.6	209.8	224.1	210.0	201.9	210.4	223.0	259.8	276.9	265.3	224.6	255.7	290.5	267.8	260.3	252.1	245.7	243.9	245.7
98	Bering Strait	212.5	226.6	236.2	224.2	223.3	242.0	254.6	253.7	232.9	228.7	239.1	223.0	238.0	240.0	236.9	225.9	232.5	244.1	240.1	233.4	229.8	238.1	242.3	238.1	246.8	248.4	242.9	254.4	244.5	248.1	252.1
128	Arctic subocean	168.1	178.0	173.5	178.1	179.6	178.6	179.4	179.0	195.4	221.3	223.5	196.7	173.6	168.5	171.0	177.7	184.4	186.7	193.1	197.1	209.6	212.3	202.3	206.4	211.4	224.6	237.1	228.5	231.3	246.1	235.1
130	Chukchi Sea	230.1	224.1	217.8	206.7	195.0	199.6	217.6	207.0	198.8	208.9	205.1	220.7	228.7	224.3	187.0	192.9	214.4	211.2	216.4	220.8	223.8	208.7	220.0	237.8	252.5	231.0	224.2	234.8	234.7	244.2	231.6
132	Beaufort Sea	207.1	219.9	252.5	248.4	243.3	248.6	272.4	282.1	279.2	273.3	259.3	269.0	256.8	259.6	258.4	251.3	252.7	255.7	268.3	275.1	267.1	258.3	255.6	250.7	252.9	273.7	283.4	266.7	263.2	262.7	264.0
134	Arctic Archipelago	180.0	167.8	174.4	177.5	171.1	174.5	183.6	201.7	232.2	249.8	248.7	221.6	226.3	236.4	225.3	238.8	223.2	208.7	219.1	231.6	238.0	239.6	236.6	246.2	264.7	250.8	249.4	267.6	261.1	250.5	239.8
136	Foxe Basin	175.8	179.2	195.3	185.4	178.9	184.1	199.3	186.1	179.3	221.7	257.9	227.8	207.0	220.6	217.0	207.8	219.9	229.8	212.2	202.0	206.4	217.1	224.3	220.7	220.0	212.8	229.4	239.0	234.8	226.3	232.5
138	Baffin Bay	155.5	140.3	130.7	130.3	132.1	141.0	154.0	155.0	152.0	187.9	207.2	174.8	161.3	164.5	158.7	174.9	202.2	192.2	175.3	175.1	175.6	170.4	167.4	176.1	177.7	193.8	214.8	217.4	200.1	221.0	220.9
139	South Greenland	175.7	166.5	164.2	157.3	151.1	154.2	155.4	157.3	162.1	165.5	172.9	168.4	175.7	177.4	180.3	186.2	183.4	198.6	204.2	192.6	186.2	182.2	196.7	203.2	203.3	198.8	196.7	201.4	202.4	201.5	208.5
140	Greenland Sea	144.1	148.4	138.3	142.3	150.1	153.2	160.6	146.6	141.0	142.3	152.5	147.7	160.9	153.0	168.6	162.0	164.3	174.0	170.2	165.2	161.7	161.7	169.0	172.5	172.0	164.2	192.4	198.4	196.5	201.4	215.6
142	Norwegian Sea	283.8	277.4	264.4	262.4	236.1	242.6	246.9	247.2	249.8	248.8	263.0	273.4	297.2	305.4	285.4	278.7	292.2	309.7	309.5	291.6	295.2	275.5	279.9	294.6	264.5	263.5	251.6	249.8	278.7	280.4	292.1
144	Barents Sea	261.3	256.3	241.1	225.8	247.6	253.2	215.3	228.0	262.1	244.6	231.5	220.3	222.6	237.9	264.1	294.8	271.6	271.7	288.2	301.8	315.7	311.0	294.1	294.5	317.5	299.6	292.2	311.4	324.7	302.0	284.3
146	Kara Sea	254.9	257.0	263.1	258.0	258.0	263.3	271.8	260.5	256.8	253.3	256.1	256.7	257.7	257.4	247.5	244.3	257.3	261.2	256.7	269.2	272.6	275.4	289.5	287.3	272.4	273.0	288.9	288.7	284.5	286.9	295.6
148	Laptev Sea	211.6	224.8	238.5	238.3	240.3	247.8	242.4	244.8	240.0	243.8	244.0	251.4	251.8	254.5	261.0	261.5	245.9	240.9	241.8	254.7	268.0	263.9	255.5	257.4	253.0	250.9	253.3	256.6	262.4	266.9	265.8
150	East Siberian Sea	227.6	221.1	218.9	217.5	223.5	230.0	228.6	215.8	214.8	210.4	208.3	221.9	221.1	225.0	240.8	229.3	241.5	236.5	225.6	213.3	236.2	261.4	258.3	255.0	243.4	250.7	262.3	259.4	268.9	277.6	277.8
152	Gulf of Alaska	223.1	250.7	250.4	248.4	245.9	291.2	283.3	270.3	238.4	232.0	264.4	234.6	261.2	262.7	250.8	254.5	247.3	259.8	249.0	242.2	242.0	260.0	249.9	248.2	247.2	252.1	248.8	252.3	245.9	268.3	279.2
154	Southeast Bering Sea	225.4	228.0	247.5	248.3	245.0	242.7	233.9	245.0	251.3	243.6	226.9	231.0	293.3	259.8	227.5	220.0	228.6	265.8	275.3	251.3	262.8	253.6	244.3	246.3	262.8	264.2	238.2	243.6	251.5	298.1	303.6